pgsql: Add some notes about why it's not a bug that RI_FKey_check calls

Started by Tom Lanealmost 20 years ago1 messagescomitters
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#1Tom Lane
tgl@sss.pgh.pa.us

Log Message:
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Add some notes about why it's not a bug that RI_FKey_check calls
HeapTupleSatisfiesItself without doing LockBuffer first. This code
is a bit fragile, but AFAICS it's not actually broken.

Modified Files:
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pgsql/src/backend/utils/adt:
ri_triggers.c (r1.87 -> r1.88)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/ri_triggers.c.diff?r1=1.87&r2=1.88)